49R^2-36=

Solution for 49R^2-36= equation:

Simplifying
49R2 + -36 = 0

Reorder the terms:
-36 + 49R2 = 0

Solving
-36 + 49R2 = 0

Solving for variable 'R'.

Move all terms containing R to the left, all other terms to the right.

Add '36' to each side of the equation.
-36 + 36 + 49R2 = 0 + 36

Combine like terms: -36 + 36 = 0
0 + 49R2 = 0 + 36
49R2 = 0 + 36

Combine like terms: 0 + 36 = 36
49R2 = 36

Divide each side by '49'.
R2 = 0.7346938776

Simplifying
R2 = 0.7346938776

Take the square root of each side:
R = {-0.857142857, 0.857142857}